C / C++ / MFC

        pMediaFilter->SetSyncSource(NULL); // Turn off the reference clock.
	pControl->Run(); // Run the graph.
	long evCode;
	pEvent->WaitForCompletion(INFINITE, &evCode); // Wait till it's done

	long cbBuffer = 0;
	hr = pGrabber->GetCurrentBuffer(&cbBuffer, NULL);

	char *pBuffer = new char[cbBuffer];
	if (!pBuffer) 
	{
		error("out of memory\n");
		return 1;
	}
	hr = pGrabber->GetCurrentBuffer(&cbBuffer, reinterpret_cast<long*(pBuffer));
	if(SUCCEEDED(hr))
	{
		printf("got the buffer!\n");
	}

        <font color="green">//this is where I make the call to save to file</font>
	if(WriteDIB("C:\\EMILIANO.bmp", pBuffer, cbBuffer))
	{
		printf("created file\n");
	}
}<font color="green">//end of this function</font>


<font color="green">//Method used to save to file</font>
bool WriteDIB(LPTSTR szFile, HANDLE hDIB, long size) 
{ 
	BITMAPFILEHEADER hdr; 
	LPBITMAPINFOHEADER lpbi; 
	if (!hDIB) 
	return false; 

	FILE* file=0; 

	file = fopen(szFile,"wb"); 
	if(!file) 
	return false; 

	lpbi = (LPBITMAPINFOHEADER)hDIB; 
	// int nColors = 1 << lpbi->biBitCount; 

	int nColors = 1 << lpbi->biBitCount; 
	if (nColors > 256) 
	nColors = 0; 

	// Fill in the fields of the file header 
	hdr.bfType = ((WORD) ('M' << 8) | 'B'); // is always "BM" 
	hdr.bfSize = GlobalSize (hDIB) + sizeof( hdr ); 
	hdr.bfSize = size + sizeof( hdr ); 
	hdr.bfReserved1 = 0; 
	hdr.bfReserved2 = 0; 
	hdr.bfOffBits = (DWORD) (sizeof( hdr ) + lpbi->biSize + 
	nColors * sizeof(RGBQUAD)); // Write the file header 

	fwrite(&hdr, 1, sizeof(hdr),file); // Write the DIB header and the bits 
	fwrite(lpbi, 1, size ,file); 

	fclose(file); 
	return true; 
}